IP Telephony and Phones

Hello, I've a Cisco 2504 WLC with SW: 8.5.161.0 and Cisco 3802I Access Points.The AP's are running in local AP Mode.My Cisco 8821 Phone is on SW: 11-0-5SR3-2. I've done the Configuration of WLC with the Cisco 8821 Deployment Guide.(https://www.cisco....

Hello Trying to get Cisco 561 Bluetooth headset connected to a 9951 phone. When i plug it in via the USB A port I am getting on the phone stating "The Cisco 56x MB has been detected but is disabled by the administrator". In CUCM I checked that the US...

We have just under 100 ATAs spread across multiple sites. Have recently noticed whenever we experience any sort of network issue or network outage that once service is restored the ATAs (mostly 190s) will retain their IP address and still be accessib...

Cisco Unified CM AdministrationSystem version: 11.5.1.21900-40Active load SIP88XX - 12-8-001-455 For some reason I ran a bat to insert phones that has one line and one intercom button .I updated the line text field with a shorter name and still no up...

Cisco Unified CM AdministrationSystem version: 12.5.1.13900-152Phone Load Name: sip88xx.12-8-1-0001-455Is this a bug?I've had this issue on release 10.5 and now on 12.5.I have random model 8841 phones that will lose the hold and transfer softkeys whi...

Cisco Unified CM AdministrationSystem version: 12.5.1.13900-152Phone Load Name: sip88xx.12-8-1-0001-455Is this a bug?I've had this issue on release 10.5 and now on 12.5.I have random model 8841 phones that will lose the hold and transfer softkeys whi...

Hello all,   I am trying to find a configuration guide or something to assist with setting up a new location on Cisco UC as part of their relocation utilizing multiple PRIs. We are in the process of standing up a new office and have gotten stuck on t...

Inbound call not connecting: calling number 559903358 called number +966114817200 (translated to 7200) ________________________________________ below is my dial peers: dial-peer voice 3 voipdescription LOCAL-CALLS-1translation-profile outgoing OUTdes...

I have a Cisco phone 8832 CUCM version 11.0.1.24900-2 the load file is sip8832.12-1-1-23 and the phone is not registering with Call Manager.  What else do i need to do?

Is there a disconnect tone feature on Cisco desk phones that determines if a call has already been disconnected? Is this something that can be added or configured as a feature? Thank you!Device model: Cisco IP Phone 8861 IP Phones and Accessories Oth...